[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
[Kariya (Calipur)] Shitataka Kouhai-chan ni Shiboraremakutte Kekkon Suru Made no Ohanashi (Kouhen) | 被小恶魔后辈酱疯狂榨精直到结婚之前的故事(后篇) [Chinese] [甜族星人x我不看本子个人汉化]
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [Chinese] [夢之行蹤漢化組]
Enjo Kouhai 11
(C90) [SHAY-CONE (Poccora)] Bakunyuu Majo Tsuki ni Ichido no Cosplay Nakadashi Off-kai (Granblue Fantasy) [Chinese] [空気系☆漢化]
Kouhai Danshi ni Netorare SEX 2
Kanojo to Boku no Kouhai no Hanashi.
Enjo Kouhai Soushuuhen 2
Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition
Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch. 1
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi | A Story About My Astolfo Cosplaying Kouhai (♂) Confessing His Love and Having Sex. (Fate/Grand Order) [English] [EHCOVE]
Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
[Athome Shuka (Takunomi)] Enjo Kouhai IF [English] [Digital] [Incomplete]
Pote Kouhai
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
[Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX 3 [Digital]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed [English] {Hennojin}
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!) [Chinese] [夢之行蹤漢化組]
Kouhai Sensou Zenpen
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [Chinese] [狭間汉化组]
(COMIC1☆12) [KURUBUSI-KAI (Dowarukofu)] Loli Bakunyuu de Do-M na Imouto wa Onii-chan ni Ijimeraretai
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
(C89) [Shiawase Kyouwakoku (Shiawase no Katachi)] Shiawase no Katachi no Guruguru Netachou 83R - Kouhai Jikken Hito x Saru Ninshin Shussan Satsuei [Chinese] [屏幕髒了漢化]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Chou Pinch! Tonda Ero Bus Dai Shissou! Zenra Jousha de Nukitsu Nukaretsu!? [English] [Digital]
[AstroQube (masha)] Kouhai no Tangan-chan #5 [Digital]
Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon
Zenra Roshutsu Shujinkanshi Onani ni dohamarishita Hentai Kouhai Mash Kyrielight
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
Ano Yoru no Kouhai ~Kanotorare~
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Chinese][Digital]
Kouhai Channel
Etchi Etchi Kouhai-chan
Seitenkan Shita Suieibu no Kouhai ga Bitch Sugiru
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Resident Evil) [Chinese] [蛋铁个人汉化]
[Intoku.info (Endou Hiroto)] Koisuru Bakunyuu Kanban Musume wa Ochingin yori Tenchou ni Gohoubi Shitehoshii [Digital]
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
Kouhai no Ashi de Onanie shitara Mecha Kucha Kimochi Yokatta Hanashi | 發現用後輩的腳自慰真的好舒服的故事
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme 2
(Renai Jiyuugata! Osaka Taikai 3) [UZSK (Uzui)] Kouhai Futari no Yousu ga Okashii (Free!)